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• J. ~i.~r50' 1 <br />..,_ m:ne site ::as been inccro•;rated i_ico ar. _..isti.,a strip m:ao <br />ar;;a ;which =he reForc _..._ts ti:~ a-:cunt of top soil .aquirod _.. <br />~u re:roved. There a_e L':.a areas cf or `_gi nal around whin: ;a'~' be <br />.._stur'oed to facilitate tl:e mire plan. <br />A. The souCiiwest abutment of t[~e fill across Lewis Gulch. The <br />aortmer.t is on a slope rf approxir:~ataly 50 ~, T`.e .1 horizon <br />of soil is approximately _ inc::es ~itick, the C l;crizon extends <br />From ^_ i:ui,es to 9 inc;:es deep, and tae Zc hor?zon Ercm 9 incites <br />to 3u inches deep. Prior ec consLruction of the e:~bankment <br />the .ees will be r~.moved from rite ab~:tment and disposes of <br />~.. ti:e County Land Fill. T:;e soil will then be doze,l .rom the <br />fill contact area to a depti~ o` 1_ inches =and stockpiled. <br />a front end loader will work with the dozer in the opcratior., <br />The •.~idened area of the existing access road :ail'_ be utilized <br />_`or the temporary stockpile. r.ioi~ty-three c:,bic yards of a <br />horizon soil and four hundred cubit yards o.` C horizon so i'_ <br />will be re::ov_6 fro-; the abutment. The soil ::•311 be placed <br />on t'.;e upstream and downstre::m slopes of the `ill to a depth <br />of approximately 12 inches !.-,mediately apoc cor:pletion of tine <br />fill slopes. <br />3. To facilitate construction of t:ie ramp to thr nort:i stockpile <br />area, an area approxi-;ataly 300 feet long :pith an average width <br />of twenty feet will ue diaturbed. The topsoil in this area <br />will be stripped with a dozer and redistributed on the slopes <br />of the ramp, with a topsoil thickness of `our inc!~es. Saventy- <br />three cubic yards of the topsoil :could Se removed and redis- <br />tributed Erom the disturbed area. <br />7. Overourden <br />The mine site is located in a previously mined area. T:;erefore <br />the original overburden has all been moved and is ir. the confines <br />of the permit area. To facilitate the mine plan. and eliminate . <br />safety hazards, a Eill has been desiored to partially cover the <br />existing high wall and to provide a working area outside o` the <br />mine. Ifie slope of the fill has been set a 2:1, :with the bench <br /> sloping to the hi„hwal'_ and to t:"e upper bench sediment pond. <br />i ~_ This slope will be flattened and increased in hei5ht as reonired <br /> t:; balance quantities. The fii' will be <br /> <br />